So for today's Lunchtime Laugh, we're featuring a video from Funny or Die, in which Kermit and Steve Martin, another dude who used to be more famous than he is today, challenge one another to a banjo duel a la "Deliverance."

The duel starts out simply enough, with Kermit and Steve Martin picking a few soft notes.

After a couple of go-rounds, though, the action heightens.

Martin puffs out his cheeks and begins picking ferociously.

Kermit plays along, emitting a hearty "woo!"

At the end of the song, Kermit accuses Martin of missing a note.

"Please, I haven't missed a note in three years," Martin says.

"Yeah, more like three seconds," Kermit replies.

Two takeaway points from this clip: The puppeteer who commands Kermit's body movements is very talented. Kermit picks like a pro. Secondly, Martin is a very good banjoist.